Oktopost

B2B social media management SaaS

Infrastructure Tech Lead

Full-Stack EngineeringConfirmed live in the last 24 hours

Full-timeRamat Gan, IsraelNo salary listedHybrid

About the Job

Requirements

At least 8 years of hands-on software development experience building and running web applications at scale.
At least 2 years as a tech lead, architect, or in a similar role leading the design and delivery of cross-cutting projects.
Strong experience with at least one backend language such as PHP, TypeScript/Node.js, Python, Java, C#, or a similar language.
Hands-on experience with an agentic software development lifecycle, using AI coding agents such as Claude Code, Codex, or Cursor to plan, write, review, and test code.
Experience evolving a large legacy codebase through refactoring, upgrades, and incremental migrations while continuing product delivery.
Deep experience with MySQL or another relational database, including data modeling and performance at scale.
Hands-on experience with AWS.
Hands-on experience with infrastructure as code such as CloudFormation, Terraform, or Pulumi.
Fluency in English.

Responsibilities

Ship features across the back end and front end during the first months to learn the product, codebase, and teams.
Lead architectural and infrastructure initiatives end to end, from design through production, including modernizing the mature PHP monolith into a microservices architecture, converting background processing to TypeScript/Python serverless on AWS, improving observability, and scaling analytics on ClickHouse.
Make key technical decisions and set best practices for system design, data models, code quality, testing, and technology adoption.
Shape the agentic software development lifecycle, including how teams plan, build, review, and test with AI coding agents and the guardrails around their use.
Write and review critical code across the stack, including the front end, and mentor engineers through design and code reviews.
Share production ownership, including participation in the on-call rotation.
Work with Product, team leads, and engineers across R&D to turn business needs into sound technical plans.

Desired Qualifications

Experience with PHP.
Experience with more than one backend ecosystem, such as PHP alongside TypeScript or Python.
Experience with a modern front-end framework, especially Vue.js.
Experience designing and running serverless systems on AWS, including Lambda, SQS, EventBridge, Step Functions, DynamoDB, or OpenSearch Serverless.
Experience with analytical databases such as ClickHouse or similar.
Experience with NoSQL, search, and in-memory stores such as CouchDB, OpenSearch, or Redis.
Experience with event-driven architecture and background processing at scale.
Experience building LLM-powered product features.
Experience working on complex B2B SaaS applications.

Do you love writing code as much as shaping the architecture around it? Do you enjoy taking a mature, data-heavy SaaS platform and making it faster, more reliable and easier to build on, with AI agents as part of how you work? Do you value work/life balance? If so, Oktopost is looking for you!

When Oktopost was founded in 2013, social media was still a question mark in B2B marketing. We saw its untapped potential to drive real business results and built a platform to help marketers turn social into a measurable growth channel.

Oktopost powers social media management and employee advocacy, enabling B2B companies to become truly social organizations. While our social suite enables marketers to manage, scale, and measure social media programs, our Marketing Intelligence solution empowers content and brand teams to build competitive strategies based on market insights.

Trusted by global brands and fully integrated with the modern marketing tech stack, we're a dedicated team focused on helping our customers succeed.

What You'll Do

Ship features across the stack, back end and front end, in your first months to learn the product, the codebase and the teams

Lead architectural and infrastructure initiatives end to end, from design to production: modernizing our mature PHP monolith, into microservices architecture, converting background processing to (TypeScript/Python) serverless on AWS, improving observability, and scaling our analytics on ClickHouse

Make key technical decisions and set best practices: system design, data models, code quality and testing, and when to bring in new technologies

Shape our agentic SDLC: how we plan, build, review and test with AI coding agents, and the guardrails around it

Write and review critical code across the stack, front end included, and mentor engineers through design and code reviews

Share ownership of production, including the on-call rotation

Work closely with Product, team leads and engineers across R&D to turn business needs into sound technical plans

What We're Looking For

8+ years of hands-on software development, building and running web applications at scale

2+ years as a tech lead, architect or in a similar role, leading the design and delivery of cross-cutting projects

Strong experience with at least one backend language (PHP, TypeScript/Node.js, Python, Java, C# or similar)

Hands-on experience with an agentic SDLC: using AI coding agents (Claude Code, Codex, Cursor or similar) to plan, write, review and test code

Experience evolving a large legacy codebase: refactoring, upgrades and incremental migrations while the product keeps shipping

Deep experience with MySQL or another relational database, including data modeling and performance at scale

Hands-on experience with AWS

Hands-on experience with infrastructure as code (CloudFormation, Terraform, Pulumi or similar)

Excellent communication skills and the ability to work across teams and departments

Fluent English

A Plus If You Have

Experience with PHP

Experience with more than one backend ecosystem, such as PHP alongside TypeScript or Python

Experience with a modern front-end framework, especially Vue.js

Experience designing and running serverless systems on AWS (Lambda, SQS, EventBridge, Step Functions, DynamoDB, OpenSearch Serverless)

Experience with analytical databases (ClickHouse or similar)

Experience with NoSQL, search and in-memory stores (CouchDB, OpenSearch, Redis or similar)

Experience with event-driven architecture and background processing at scale

Experience building LLM-powered product features

Experience working on complex B2B SaaS applications

Life as an Oktoposter

At Oktopost, we're a curious, collaborative, and driven bunch who believe in doing great work, and having fun while we're at it. We value ambition, creativity, and a healthy dose of team spirit, all wrapped up in a culture that encourages growth, innovation, and delivering real impact.

No matter what department or region you join us from, you'll be part of a team that supports, celebrates, and challenges one another. From day one, we want every Oktoposter to feel empowered, inspired, and truly at home.

We're a team that's genuinely passionate about B2B social. We believe social media can shape brands, spark meaningful conversations, and drive real business results, and we'd love for you to be part of our journey.

About the Company

Oktopost

B2B social media management SaaS

Oktopost is a software platform that helps B2B companies manage social media and run employee advocacy programs. It provides a SaaS dashboard where users can schedule, publish, monitor, and analyze social posts across networks, while empowering employees to share approved content to expand reach. The product includes in-depth analytics and social intelligence to measure engagement, reach, and campaign impact, with dashboards that tie social activity to business outcomes. It also integrates with other marketing technologies to fit into a company’s existing tech stack. Compared to generic social tools, Oktopost targets enterprise B2B needs with a focus on employee advocacy, detailed attribution, and seamless marketing-tech integrations. The goal is to help brands increase social reach, improve customer engagement, and quantify the value of social programs.

Company size: 51-200
Company stage: Growth Equity (Venture Capital)
Total funding: $20.8M
Headquarters: Tel Aviv-Yafo, Israel
Founded: 2011

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